PR libstdc++/36104 part four

[thirdparty/gcc.git] / libstdc++-v3 / include / ext / rb_tree

diff --git a/libstdc++-v3/include/ext/rb_tree b/libstdc++-v3/include/ext/rb_tree
index 185d02efe760486e6e7f18845b39266abdb8d87e..4293a7555777b8b993b5c9aec38f3e0020681e82 100644 (file)
--- a/libstdc++-v3/include/ext/rb_tree
+++ b/libstdc++-v3/include/ext/rb_tree
@@ -60,7 +60,9 @@
 
 #include <bits/stl_tree.h>
 
-_GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
+namespace __gnu_cxx _GLIBCXX_VISIBILITY(default)
+{
+_GLIBCXX_BEGIN_NAMESPACE_VERSION
 
   using std::_Rb_tree;
   using std::allocator;
@@ -88,6 +90,7 @@ _GLIBCXX_BEGIN_NAMESPACE(__gnu_cxx)
       ~rb_tree() { }
     };
 
-_GLIBCXX_END_NAMESPACE
+_GLIBCXX_END_NAMESPACE_VERSION
+} // namespace
 
 #endif